Display panel with graphical user interface



FIG. 1 is a front view of a display panel with graphical user interface showing my new design; and,

FIG. 2 is a view of the portion indicated by “2” in FIG. 1, shown enlarged for clarity of disclosure.

The outermost dashed broken-line rectangle illustrates a display panel and forms no part of the claimed design. The remaining dashed broken lines illustrate portions of a graphical user interface and form no part of the claimed design.

The dash-dot broken lines indicate the perimeter of a portion of a display panel that is shown enlarged in FIG. 2, and form no part of the claimed design. 

CLAIM The ornamental design for a display panel with graphical user interface, as shown described. 